High (8.8) in jpress jpress. EPSS 1.9% chance of exploitation in the next 30 days.
A remote code execution (RCE) vulnerability in HelloWorldAddonController.java of jpress v4.2.0 allows attackers to execute arbitrary code via a crafted JAR package.
Severity
CVSS 3.1
8.8 high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
1.9% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-10-31)